Fort Henry Units
1953
| 1954
| 1955 4 Signal Squadron |
1956 4 Signal Squadron | 1957 4 Signal Squadron | 1958 4 Signal Squadron |
1959 4 Signal Squadron | 1960 4 Signal Squadron | 1961 4 Signal Squadron |
1962 4 Signal Squadron | 1963 4 Signal Squadron | 1964 4 Signal Squadron |
1965 4 Signal Squadron | 1966 4 Signal Squadron | 1967 4 Signal Squadron |
1968 4 Signal Squadron | 1969 4 Signal Squadron | 1970 4 Signal Squadron |
